To put the current temperatures into context, prior to last October, monthly global surface temperatures had not been more than 0.96°C hotter than the 1951–1980 average, according to Nasa. The past 5 months have been 1.06°C, 1.03°C, 1.10°C, 1.14°C, and 1.35°C hotter than that average, absolutely destroying previous records. Estimates from Noaa are in broad agreement with those from Nasa.

Right now, the Earth’s average surface temperature is hotter than it’s been in thousands of years; potentially even longer.

However, the past 6 months have been 0.43°C hotter than the corresponding months in 1997–1998. So clearly, while El Niño is a big contributor to the current record-shattering temperatures, human-caused global warming is playing a major role as well. Climate scientist Michael Mann attributed the record to approximately 50% human influences, and 50% a combination of El Niño and natural weather fluctuations.

The guts of the agreement hang off the so-called “long-term goal” that commits almost 200 countries to hold the global average temperature to “well below 2°C” above pre-industrial levels and to “pursue efforts to limit the temperature increase to 1.5°C”.

Depending on how exactly we define “pre-industrial,” February temperatures were between 1.5 and 2°C hotter than those in pre-industrial times. So, we’re already starting to tread on thin ice, in the range that the global community has deemed dangerously hot.

However, since we’re at the peak of an El Niño, as they did after 1998, global surface temperatures will temporarily go back down once this event is over. That is, until human-caused global warming pushes them up to and beyond these temperatures once again in the near future. As climate scientists Steve Sherwood and Stefan Rahmstorf wrote,

This is the true climate emergency: it is getting more difficult with each passing year for humanity to prevent temperatures from rising above 2℃. February should remind us how pressing the situation is.